Marbled chocolate brownies

Marbled chocolate brownies

  • 1
  • 2
  • 3
  • 4
  • 5
(41 ratings)

Prep: 10 mins Cook: 30 mins

Easy

Cuts into 16 brownies
Why have one chocolate when you can have two? Go for all-out luxury with these gooey, moreish marbled brownies

Nutrition and extra info

  • Freezable
  • Vegetarian

Nutrition: per serving

  • kcal379
  • fat24g
  • saturates14g
  • carbs40g
  • sugars31g
  • fibre1g
  • protein5g
  • salt0.09g
Save to My Good Food
Please sign in or register to save recipes.

Ingredients

  • 200g dark chocolate (70% cocoa)
  • 200g white chocolate (we used Green & Black's)
  • 250g pack unsalted butter, cut into cubes
  • 300g golden caster sugar
  • 4 egg, beaten
    Eggs

    Egg

    egg

    The ultimate convenience food, eggs are powerhouses of nutrition, packed with protein and a…

  • 140g plain flour

Method

  1. Butter and line a 23cm square brownie tin (or a similar size rectangular tin) and heat oven to 180C/fan 160C/gas 4. Put the dark and white chocolates into two separate large bowls and add half of the butter to each. One bowl at a time, heat in the microwave on High for 1½ mins, stirring halfway, until the chocolate and butter are both melted. Alternatively, melt over a pan of simmering water (making sure the water doesn’t touch the base of the bowl). Stir until the chocolate and butter are totally incorporated.

  2. Add 150g sugar and 2 beaten eggs to each bowl, then beat until smooth. Now stir 50g of the flour into the dark chocolate mix and the remaining 90g into the white mix.

  3. Spoon tbsps of the batter into the tin, alternating dark and white chocolate to make a patchwork pattern of blobs. Once the bottom of the tin is covered, go over the first layer, spooning white on top of the dark blobs and dark on top of the white. To marble the brownies, pull a skewer through the pan several times to make feathery swirls.

  4. Bake for 35 mins or until the middle of the brownie is just set and the white chocolate patches on top have a pale golden crust. Leave to cool completely in the tin before cutting into 16 squares. Will keep in an airtight container for up to 3 days, or freeze for up to 1 month.

Ads by Google

Comments, questions and tips

Sign in or create your My Good Food account to join the discussion.
marzipanfeind
1st Jan, 2012
5.05
Delicious - have made them a few times, always successful. Yes, they do need more than 35 mins and it can be hard to decide when to take them out, but you can't go too wrong. I put pecan nuts on top before they go in the oven, so there'll be one on each square once they're cut up.
alissa
27th Aug, 2011
1.05
These took much longer to cook than stated - and resulted in an unpleasantly greasy brownie, would not make these again or recommend recipe
pippatw
18th Aug, 2011
What a disaster! I had too much mixture so it didn't cook! Had it in the oven for over an hour and it was still runny! Had to tip most of it in the bin! Wasn't very happy!
pippatw
18th Aug, 2011
What a disaster! I had too much mixture so it didn't cook! Had it in the oven for over an hour and it was still runny! Had to tip most of it in the bin! Wasn't very happy!
krissyy2k14
24th May, 2011
5.05
I love this recipe and use it all the time, I find using milk chocolate instead of white works well, and is not so sickly.
sali4444
3rd Apr, 2011
4.05
Very tasty. Used cheap chocolate as all I had in house but still tasted amazing. Will use more expensive white chocolate next time though. So quick. I waited 45 mins and think 5 min earlier would have been better. So gorgeous though plenty of times to perfect it yet.
Honeygran
15th Mar, 2011
3.05
Bit too rich even for me! They were nice as dessert with a bit of cream though. Found the cooking time ok but preparation longer than 10 mins.
anshusarna
6th Mar, 2011
dint work at all.followed the recipe to the t but wud not cook even after an hr in the oven.tried increasing the temp to 220 also.big disaster!!
sheenbean19
4th Nov, 2010
hmm. Tried to make these and had to add on an extra hour in total for the cooking time! No joke. I think if i made them again I'd add more flour as the mixture was very runny and perhaps this would reduce the cooking time as well.
helbourne
26th Oct, 2010
5.05
Nice and gooey, I needed to cook this for a little longer than stated as they didn't seem to be setting... but they went down extremely well with everyone!! I made these with sainsbury's basics chocolate (30p for 100g!)

Pages

Be the first to ask a question about this recipe...Unsure about the cooking time or want to swap an ingredient? Ask us your questions and we’ll try and help you as soon as possible. Or if you want to offer a solution to another user’s question, feel free to get involved...
Be the first to suggest a tip for this recipe...Got your own twist on this recipe? Or do you have suggestions for possible swaps and additions? We’d love to hear your ideas.